Different topologies used in developing LED drivers. Proper connections for buck, boost, and buck-boost configurations. Test results for the three topologies using the same LED string. 3. This LTM8042 ...
Unlike traditional electrical light-producing filament or gas components, LEDs can produce specific colors of light spanning the entire visible range, as well as IR and UV. Their use in automotive ...
The LT3593 constant-current white-LED driver features a unique high-side LED current-sense topology that enables the LED cathode to be connected directly to ground, creating a single-wire current ...
SiliconCore Technology, a vertically integrated developer and manufacturer of LED display walls, has been issued two new patents by the United States Patent and Trademark Office (USPTO). SiliconCore ...
MyChesCo on MSN
Vishay introduces tricolor LED for displays and backlighting
MALVERN, PA — Vishay Intertechnology, Inc. (NYSE: VSH) announced the release of a new tricolor surface-mount LED designed for RGB displays, backlighting, and indicator applications. The device, ...
An internal sense resistor with dimming control drives LED currents up to 1 A with accuracy maintained over a range of 0.035 to 1 A. PWM produces a dimming range of 400:1 without the color shift ...
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